Onich Temperature by Month
The average annual maximum temperature in Onich, Highlands, United Kingdom is 12°C (54°F), with daytime highs ranging from 7°C (45°F) in February to 18°C (64°F) in July. This page covers monthly averages, day-night differences, and how Onich compares to cities worldwide.
Onich Monthly Temperatures
With significant temperature fluctuations, Onich enjoys distinct seasons year-round. Nighttime lows range from 10°C (50°F) in July to 1°C (34°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Onich by month:
From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. July, the warmest month, averages 142 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Onich vs the United Kingdom
The map below shows the annual temperature across the United Kingdom. You can also select individual months if you want to compare a specific time of year.
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Onich vs World: Temperature Compared
Onich's average annual maximum temperature is 12°C (54°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Onich's weather — including monthly rainfall, sunshine hours, and humidity — visit our Onich climate page.
